From bf895e9cb61e8608e270c546640c026cceb613a2 Mon Sep 17 00:00:00 2001
From: Ella-0 <23418164+Ella-0@users.noreply.github.com>
Date: Sat, 2 Jan 2021 18:24:06 +0000
Subject: [PATCH] Added binary package manager (lazy.sh)

---
 lazy.sh | 46 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 46 insertions(+)
 create mode 100755 lazy.sh

diff --git a/lazy.sh b/lazy.sh
new file mode 100755
index 0000000..f6ea04b
--- /dev/null
+++ b/lazy.sh
@@ -0,0 +1,46 @@
+#!/bin/sh
+usage() {
+	echo $(basename "$0"): ERROR: "$@" 1>&2
+	echo usage: $(basename "$0") '([-i]|[-u]) [-o root]
+		[pkg.tar]' 1>&2
+	exit 1
+}
+
+tar_fail() {
+	echo "Failed to extract tar"
+	exit 1
+}
+
+stat_fail() {
+	echo "Not a valid package"
+	echo "Missing package meta file"
+}
+
+i= u= f= o=
+
+case "$1" in
+	-i) i=1;;
+	-u) u=1;;
+	*) usage "bad argument $i";;
+esac
+shift
+
+while :
+do
+    case "$1" in
+	-o) shift; o="$1";;
+	--) shift; break;;
+	-*) usage "bad argument $1";;
+	*) break;;
+    esac
+    shift
+done
+
+if [ "$i" = "1" ]; then
+	echo "Installing $1"
+	mkdir -p /tmp/lazybox/$1 || exit 1
+	tar -xf $1 -C /tmp/lazybox/$1 || tar_fail
+	stat /tmp/lazybox/$1/lib/lazypkg/ >/dev/null || stat_fail
+	tar -xf $1 -C /
+	rm -r /tmp/lazybox/$1
+fi